29
String
parameter
Function Description of operating parameter
Indoor unit project
number
This parameter indicates the project number assigned to the Indoor unit to
which the wired panel is connected (if the panel is connected to several units,
the lesser project number will be displayed).
The project number is a value assigned automatically by the system so that
each indoor unit can be specifically identified (auto-addressing function); this
number is fundamental for identifying the unit through software in order to
monitor the system (for more information as regards system monitoring software,
refer to www.aermec.com)
System error monitor
This parameter is used to scroll all the project numbers (and consequently all the
units in the system) to search for any errors; to scroll the list of units, perform the
following operations:
(1) Select the operating parameter “C01”;
(2) Press the “MODE” button to enter the list of indoor units (after entering this list,
the setpoint area will display any alarm codes while the timer zone will display
the project number for the indoor unit in question; if the Indoor unit currently
displayed is the system master, the ”MASTER” icon will be displayed);
(3) Press the arrow buttons to scroll the indoor units;
(4) Press the “ENTER/CANCEL” button to return to the list of operating parameters
WARNING: if an error occurs in one or more indoor units when assigning the
project number, in place of this number (in the timer zone) error code C5 will
be displayed; in this case, the system initialisation procedure must be repeated
(for more information as regards system initialising, contact the area technical
assistance service)
Total number of indoor
units in the system
This parameter indicates (in the timer zone) the total number of indoor units
connected to the system
Display the operating
priority of these indoor
units
This parameter displays the priority assigned to each Indoor unit; priority means
which units are used in case the system detects power drops, thereby making
it possible to select which indoor units should be given priority, as required, over
other units (in this parameter, this priority has a value of 01 while the standard
priority has a value of 00); to scroll the priorities assigned to each unit, perform
the following operations:
(1) Select the operating parameter “C06”;
(2) Press the “MODE” button to enter the list of indoor units (after entering this list,
the setpoint area will display the project number for the indoor unit in question
while the timer zone will display the priority setting; if the Indoor unit currently
displayed is the system master, the ”MASTER” icon will be displayed);
(3) Press the arrow buttons to scroll the indoor units;
(4) Press the “ENTER/CANCEL” button to return to the list of operating parameters
Display the room
temperature.
This parameter is used to display the room temperature read on each indoor
unit (in accordance with the specific settings of each individual unit); to display
the room temperatures, perform the following operations:
(1) Select the operating parameter “C07”;
(2) Press the “MODE” button to enter the list of indoor units (after entering
this list, the setpoint area will display the project number for the indoor unit in
question while the timer zone will display the room temperature for the indoor
unit in question); if the Indoor unit currently displayed is the system master, the
”MASTER” icon will be displayed);
(3) Press the arrow buttons to scroll the indoor units;
(4) Press the “ENTER/CANCEL” button to return to the list of operating parameters
Display the current
setting for the filter
cleaning alarm
This parameter indicates (in the timer zone) the number of days set as the period
after which a message will be displayed requesting removal and cleaning of the
air filter on the Indoor unit to which the wired panel is connected
Display the address of
the wired panel
This parameter indicates (in the timer zone) the address assigned to the wired
panel (this address is fundamental if two different wired panels are used to
manage one or more units, since the two panels must have different addresses)
List of operating parameters (read-only data):
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